Unit1测试(限时：60分钟满分：100分)一、单项选择(每小题1.5分，共15分)1.—Doesyoursisterhave________fever？—Yes,shedoes.Ithinksheshouldgoto________hospital.A.an；/B.a；theC./；aD.the；an2.Ifwejustthinkabout________，theboatoffriendshipwillbeoverturned(倾覆)anytime.A.myselfB.himselfC.yourselfD.ourselves3.—Ifailedmydrivingtestagain.—Don't________.Keeptryingandyou'llpassit.A.putupB.giveupC.tidyupD.lookup4.Itookthesubwayand________atthedownt...